Model # 643721080 Official Craftsman two-person post hole digger

Here are the diagrams and repair parts for Official Craftsman 643721080 two-person post hole digger, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS

Showing 10 of 66 parts |

Extension, 15 Inch Length, Non-fighted 643.72116

#NI

All parts diagram

Extension, 15 inch length, non-fighted

Part #643.72116

The manufacturer no longer makes this part, and there's no substitute part

#12

Replacement parts diagram

Clutch shoe assembly

Part #3017

The manufacturer no longer makes this part, and there's no substitute part

#NI

All parts diagram

Owner's manual

Part #OM721080

The manufacturer no longer makes this part, and there's no substitute part

Blade, Earth 10 Inch Auger (643.72115 Auger) E310

#5C

Blades diagram

Blade, earth 10 inch auger (643.72115 auger)

Part #E310

The manufacturer no longer makes this part, and there's no substitute part

#43

Replacement parts diagram

Decal, oil level

Part #2175

The manufacturer no longer makes this part, and there's no substitute part

Handle, Operator, With Throttl Control, Complete 3109A

#38

Replacement parts diagram

Handle, operator, with throttl control, complete

Part #3109A

The manufacturer no longer makes this part, and there's no substitute part

#20

Replacement parts diagram

Bearing spacer

Part #2159

The manufacturer no longer makes this part, and there's no substitute part

Replacement parts diagram

Screw, cap, 1/4" x 1 1/4" unc, plated grade 5

Part #STD522512

The manufacturer no longer makes this part, and there's no substitute part

#23

Replacement parts diagram

Pinion

Part #2131

The manufacturer no longer makes this part, and there's no substitute part

#21

Replacement parts diagram

Bearing, oilite

Part #AA10436

The manufacturer no longer makes this part, and there's no substitute part

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair difficulty

Time required

30 minutes or less

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty

Time required

15 minutes or less

How to replace a defrost sensor in a side-by-side refrigerator

If frost is building up in the freezer of your side-by-side refrigerator, the defrost sensor could be at fault. You can …

Repair difficulty

Time required

45 minutes or less

Articles and videos for side-by-side refrigerators

How to Replace the Water Filter in a GE Refrigerator

Model # 643721080 Official Craftsman two-person post hole digger

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a refrigerator water valve

How to replace a defrost sensor in a side-by-side refrigerator

Articles and videos for side-by-side refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

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